Video for reference only.



My mystery problem.

So one of my kelisa small headlight very dim (the bulb got dark stain already), so I decided to replace it with new.

But after I remove, both small headlight not working.

So I put the old bulb back and now only one bulb working, the dark stain bulb.

I try swap the dark stain bulb to the other side and it works!!!

This means only the dark stain bulb is working on both sides, but the new bulb not working on any side.

Even the old "good" bulb no longer working on any side.

Only the dark stain bulb working on both side.

What is this crazy mysterious issue?

The voltage rating of the new bulb same as the old one?

the contacts in the socket might be loose

New bulb might not compatible

Using the same perodua Kelisa standard bulb, from perodua part seller.

But when I put the darker old bulb in both socket, both also work? How come?

Only the new bulb cannot work.

and one of the old good bulb also suddenly cannot work.

Truly misteri luar biasa.


New bulb is standard bulb from perodua, exactly same as old one.

That's weird, should be working, i think you need to bring your car to any accessories shop or workshop for check up

That is my last resort.

But I want try fix first, since this issue don't make sense lerrrr.

How can old dim bulb work on both sockets, but both old and new good bulb suddenly cannot work?

This is like misteri paranormal already level.

This post has been edited by LonelyHart16: Feb 27 2025, 10:10 PM

Might be defective bulb, or compare old and new bulb the bottom side, maybe different design

Update: found the issue.

Kelisa socket cannot push bulb too deep, else no connection.

Only push half way in, then got connection. haha

Weird design.

Actually my brother did all the work, I just ask for help because he too proud to ask anyone.

same problem with my '06 toyota T10 socket. removed the socket to sand the contact and tighten the grip and wallaa